Punching mechanism



Oct. 30, 1945. K. J. BRAUN ETAL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 s7 Sheets-Sheet 1 (NVENTORS KARL J. BRAUN AND OTTO E. KASE' B )ALL Alli- ATTORNEY 0% 1945- K. J. BRAUN ET AL 2,387,823

PUNCHING MECHANISM Filed Dec. 1, 1944 5'? Sheets-Sheet 2 \NVENTORS KARL J. BRAUN AND OTTO E, KASE A dial- A T TORNEY FIG 5 FIG2 FIG3

Oct. 30, 1945. K. J. BRAUN ETAL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 37 SheetsSheet 5 INVE NTORS KARL J BRAUN AND OTTO E. KASE AT TORN Oct. 30, 1945. K. J. BRAUN ETAL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 37 Sheets-Sheet 4 INVENTORS KARL J. BRAUN AND OTTO E. KASE ATTORNEY Oct. 30, 1945. K. J. BRAUN ET AL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 3'? Sheets-Sheet 5 FIGS INVENTORS FIG6 FIG 7 FIG.8Y

FIG 9 KARL J. BRAUN AND OTTO E. KASE ATT ORNEY Oct. 30, 1945. K. J. BRAUN ET AL 2,387,323

PUNCHING MECHANISM I Filed Dec. 1, 1944 37 Sheets-Sheet 6 INVENTORS KARL J. BRAUN AND OTTO E. KASE 30, 1945- K. J. BRAUN ETAL 2,387,828

PI'JNCHING MECHANISM Filed Dec. 1, 1944 S'TSheets-Sheet 7 FIG.8

INVENTORS KARL J.BRAUN AND' OTTO E. KASE BYJ/LLJLLZ ATTORNEY Oct. 30, 1945. K. J. BRAUN ETAL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 37 Sheets-Sheet 8 755 7&3 5 a 447 783 INVENTORS KARL J. BRAU N AND OTTO E KASE ATTORNEY FIG. I3

FIG IO FIGII FIG l2 Oct- 30, 194 K. J. BRAUN ETAL PUNCHING MECHANISM Filed Dec. 1, 1944 3'7 Sheets-Sheet 9 INVENTORS KARL J. BRAUN AND OT TO E. KAS E BY 2/2, L AT ORNEY Oct. 30, 1945. K. J. BRAUN ET AL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 37 Sheets-Sheet l0 QNVENTORS KARL J. BRAUN AND OTTO E. KASE J LLJMj AT TDRNEY FIG. l2

Oct. 30, 1945. BRAUN A 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 57 Sheets-Sheet l1 n I 1% I; I I I 2;. v, a Il Q t W 5 v v C v I *:a's"'" I u N D n g y w a in MI m V 3 0' 32 lngnE LL. m w v n f In 2 v q q In In w: 0

1 r l I 9 I 1 I I *I AM M INVENTORS KARL J. BRA AND U OTTO E. KA E ATTORNEY Oct. 30, 1945. J BRAUN ETAL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 5'7 Sheets-Sheet l2 INVENTORS KARL .1 BRAUN AND OTTO E. KASE I I I I I l I I l I I Ifi ATTORNEY Oct. 30, 1945. J BRAUN ET AL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 37 Sheets-Sheet 13 INVENTORS KARL J. BRAUN AND OTTO E. KASE ATTORNEY Oct. 30, 1945. K. J. BRAUN ETAL PUNCHING MECHANI SM INVENTORS KARL J. BRAUN AND OTTO E. KASE BY J1. L ATTORNEY Filed Dec. 1, 1944 37 Sheets-Sheet 14 20C owdC Oct. 30, 1945. BRAUN ETAL PUNCHING MECHANISM Filed Dec. 1, 1944 37 Sheets-Sheet 16 D N E S mWA O K M E wJO I T 0 K Oct. 30, 1945.

FIG.24 FlG.23

FIG.25

K. J. BRAUN ETAL 2,387,828

PUNCHING MECHANISM Filed Dec. 1, 1944 37 Sheets-Sheet l7 INVENTORS KARL J.BRAUN AND OTTO E. KASE AT TORNEY 

